-
公开(公告)号：US4501828A
公开(公告)日：1985-02-26
申请号：US459506
申请日：1983-01-20
CPC分类号： C08J3/05 , C08J3/11 , C08J2300/10 , C08J2300/14 , Y10S524/908
摘要： High molecular weight, water soluble polymers are dissolved to form liquid solutions at relatively low polymer concentrations and solid, water-plasticized composites at higher polymer concentrations by admixing finely divided polymer particles with ice particles at temperatures below, and preferably far below, the freezing point of water. The admixture is then allowed to warm causing the ice to melt and the polymer to dissolve in the water.
摘要翻译： 溶解高分子量的水溶性聚合物以相对较低的聚合物浓度形成液体溶液，并在较高聚合物浓度下通过将低分子量聚合物颗粒与冰颗粒混合在一起，并且优选远低于凝固点 的水。 然后使混合物温热，使冰融化，聚合物溶解在水中。
-
公开(公告)号：US4923535A
公开(公告)日：1990-05-08
申请号：US359046
申请日：1982-03-17
CPC分类号： C06B45/10 , C06B21/0025
摘要： The oxidizer and fuel components of propellant and explosive charges are bound within a polymer matrix to form a structurally sound composite shape of uniform consistency by comminuting and admixing the polymer and oxidizer and fuel components at cryogenic temperatures, compacting the mixture into a desired shape and warming the shaped compact to at least ambient temperatures. In one preferred embodiment, propellant charges for rockets and munitions and the like are fabricated by pressing or extruding a polymer-oxidizer-fuel mixture into selected shapes.
摘要翻译： 推进剂和炸药的氧化剂和燃料组分结合在聚合物基质中，以形成均匀稠度的结构合理的复合形状，通过在低温下粉碎和混合聚合物和氧化剂和燃料组分，将混合物压实成所需的形状和变暖 成型的压坯至少达到环境温度。 在一个优选实施例中，通过将聚合物 - 氧化剂 - 燃料混合物压制或挤压成选定的形状来制造用于火箭和弹药等的推进剂装料。
-
公开(公告)号：US4474905A
公开(公告)日：1984-10-02
申请号：US469423
申请日：1983-02-24
摘要： Chemically reactive liquids such as catalyzed monomers and prepolymers are mixed with finely divided solids to form a homogeneous blend by chilling the liquid to a temperature below its solidification point, forming it into finely divided solidly frozen particulates, chilling the finely divided solids to a temperature below the solidification temperature of the reactive liquid and mixing the materials together without allowing the temperature to rise to the liquid solidification point. The admixture may then be formed into a permanent shape by warming to a temperature whereat the frozen liquid melts and the liquid is caused to react.
摘要翻译： 将化学反应性液体如催化单体和预聚物与细碎的固体混合以通过将液体冷却至低于其固化点的温度形成均匀的共混物，将其形成细分的固体冷冻颗粒，将细碎的固体冷却至低于 反应液体的凝固温度并将材料混合在一起，而不允许温度升高到液体凝固点。 然后将混合物加热至冷冻液体熔化并使液体发生反应的温度，形成永久形状。
-
公开(公告)号：US5000803A
公开(公告)日：1991-03-19
申请号：US429622
申请日：1982-09-30
CPC分类号： C06B21/0025 , B01F15/063 , C06B21/0008
摘要： Chemically reactive liquids such as catalyzed monomers and prepolymers are mixed with finely divided solids to form a homogeneous blend by chilling the liquid to a temperature below its solidification point, forming it into finely divided solidly frozen particulates, chilling the finely divided solids to a temperature below the solidification temperature of the reactive liquid and mixing the materials together without allowing the temperature to rise to the liquid solidification point. The admixture may then be formed into a permanent shape by warming to a temperature whereat the frozen liquid melts and the liquid is caused to react.
摘要翻译： 将化学反应性液体如催化单体和预聚物与细碎的固体混合以通过将液体冷却至低于其固化点的温度形成均匀的共混物，将其形成细分的固体冷冻颗粒，将细碎的固体冷却至低于 反应液体的凝固温度并将材料混合在一起，而不允许温度升高到液体凝固点。 然后将混合物加热至冷冻液体熔化并使液体发生反应的温度，形成永久形状。
-
公开(公告)号：US4981535A
公开(公告)日：1991-01-01
申请号：US790374
申请日：1985-09-04
CPC分类号： B01F15/063 , C06B21/0008 , C06B21/0025 , Y10S241/37
摘要： Solid particles of microscopic size are mixed in a nitrogen atmosphere at conditions of pressure and temperature such that at least a monolayer of nitrogen molecules is adsorbed on the particle surfaces but at conditions at which liquid nitrogen cannot exist in the mixture.
摘要翻译： 将微观尺寸的固体颗粒在氮气气氛中在压力和温度条件下混合，使得至少一层氮分子吸附在颗粒表面上，但在混合物中不能存在液氮的条件下。
-
公开(公告)号：US3944918A
公开(公告)日：1976-03-16
申请号：US492895
申请日：1974-07-29
CPC分类号： G01R15/144
摘要： A kilovoltmeter capable of indicating potentials in the kilovolt range is disclosed. The device is based on the phenomenon of electroosmosis engendered by a strong electric field.
摘要翻译： 公开了能够指示千伏范围内的电位的千伏特计。 该装置基于强电场产生的电渗现象。
-
公开(公告)号：US20130213334A1
公开(公告)日：2013-08-22
申请号：US13849037
申请日：2013-03-22
申请人： Paul F. Waters , John B. Waters
发明人： Paul F. Waters , John B. Waters
IPC分类号： C10L1/16
CPC分类号： F02B47/00 , C10L1/1608 , C10L1/1625 , C10L1/1641 , C10L10/00 , C10L10/02 , F02M25/00
摘要： The invention includes a method of improving the combustion efficiency of a fuel-burning device. The method includes the steps of adding a low molecular weight polymer to the fuel of the fuel-burning device and burning the fuel with the polymer in the fuel-burning device. The invention also includes fuel compositions containing such polymers.
-
公开(公告)号：US20110118515A1
公开(公告)日：2011-05-19
申请号：US13008508
申请日：2011-01-18
申请人： Paul F. Waters , John B. Waters
发明人： Paul F. Waters , John B. Waters
IPC分类号： C10L1/16
CPC分类号： F02B47/00 , C10L1/1608 , C10L1/1625 , C10L1/1641 , C10L10/00 , C10L10/02 , F02M25/00
摘要： The invention includes a method of improving the combustion efficiency of a fuel-burning device. The method includes the steps of adding a low molecular weight polymer to the fuel of the fuel-burning device and burning the fuel with the polymer in the fuel-burning device. The invention also includes fuel compositions containing such polymers.
摘要翻译： 本发明包括提高燃料燃烧装置的燃烧效率的方法。 该方法包括以下步骤：向燃料燃烧装置的燃料中加入低分子量聚合物，并在燃料燃烧装置中用聚合物燃烧燃料。 本发明还包括含有这种聚合物的燃料组合物。
-
公开(公告)号：US07727291B2
公开(公告)日：2010-06-01
申请号：US11116074
申请日：2005-04-27
申请人： Paul F. Waters , John B. Waters
发明人： Paul F. Waters , John B. Waters
IPC分类号： C10L1/16
CPC分类号： F02B47/00 , C10L1/1608 , C10L1/1625 , C10L1/1641 , C10L10/00 , C10L10/02 , F02M25/00
摘要： The invention includes a method of improving the combustion efficiency of a fuel-burning device. The method includes the steps of adding a low molecular weight polymer to the fuel of the fuel-burning device and burning the fuel with the polymer in the fuel-burning device. The invention also includes fuel compositions containing such polymers.
摘要翻译： 本发明包括提高燃料燃烧装置的燃烧效率的方法。 该方法包括以下步骤：向燃料燃烧装置的燃料中加入低分子量聚合物，并在燃料燃烧装置中用聚合物燃烧燃料。 本发明还包括含有这种聚合物的燃料组合物。
-
公开(公告)号：US08425630B2
公开(公告)日：2013-04-23
申请号：US13008508
申请日：2011-01-18
申请人： Paul F. Waters , John B. Waters
发明人： Paul F. Waters , John B. Waters
IPC分类号： C10L1/16
CPC分类号： F02B47/00 , C10L1/1608 , C10L1/1625 , C10L1/1641 , C10L10/00 , C10L10/02 , F02M25/00
摘要： The invention includes a method of improving the combustion efficiency of a fuel-burning device. The method includes the steps of adding a low molecular weight polymer to the fuel of the fuel-burning device and burning the fuel with the polymer in the fuel-burning device. The invention also includes fuel compositions containing such polymers.
摘要翻译： 本发明包括提高燃料燃烧装置的燃烧效率的方法。 该方法包括以下步骤：向燃料燃烧装置的燃料中加入低分子量聚合物，并在燃料燃烧装置中用聚合物燃烧燃料。 本发明还包括含有这种聚合物的燃料组合物。
-
-
-
-
-
-
-
-
-
搜索结果
14 条记录 (耗时 0.021 秒)
